Hello please find attached 2 different questions

University of Ottawa - Question 2: (1 point) Use your knowledge of these functions to identify the following limits: a) FORMATTING: For this question, if the limit diverges to co, write infty; if it diverges to -co, write -infty. lim et c) lim In(x) = d) lim e) lim 1 f) lim Question 3: (1 point) Let a be a real number. We define a function f (20 ) = Sex-a -4 ifx 20 $2 + 3 if x